Fuel injector ultrasonic cleaning.

Fuel injectors work like miniature spray guns that spray fuel into automotive combustion chambers.

Fuel injector nozzles have extremely fine openings that over time may clog, thereby reducing engine performance and fuel economy. As with carburetors, periodic cleaning fuel injectors is important to restoring optimum engine performance.

Fuel injectors can be costly to replace That’s because they are delicate and precisely manufactured.

Carbon deposits and other contaminants that attach to fuel injectors are most safely removed by cavitation action in an ultrasonic cleaner.

This is the powerful but safe implosion of millions of minute bubbles in a biodegradable ultrasonic cleaning solution.

The bubbles are produced by the cleaner’s generator powered transducers vibrating at ultrasonic frequencies such as 37 and 40 kHz. The bubbles are so small that they reach all surfaces of the injectors, even the interior of the nozzles, to loosen and carry away all contaminants.

This cleaning action will not damage other injector components.

Following is a brief description on how to clean fuel injectors:

• Fill the tank half full of water and add the correct amount of cleaning solution concentrate. As an example, for the ¾ gallon tank add approximately 2/3 cup; for the 1.6 gallon tank 1-1/4 cup.Continue adding water to the tank fill line.
• Degas the solution by operating the ultrasonic fuel injector cleaner for 15-20 minutes. This drives off cavitation inhibiting entrained air and also mixes your solution. The degassing step must be performed every time you prepare fresh cleaning solution.

When you are ready to clean:

• Carefully position the fuel injectors in the basket with nozzle holes facing up.It’s important that the solution accesses the interior of the injectors.
• Activate the ultrasound, lower the basket into the solution and place the lid on the tank to reduce evaporation and noise.
• Set the timer for 15 minutes. Cleaning time depends on condition and can be adjusted either way.Depending on fuel injector configuration it may be beneficial to remove the basket and reposition the injectors.(Note the solution will get hot, do not reach into it, and consider wearing protective gloves.)
• When satisfied rinse the injectors in fresh water and blow dry with an air hose.

Price Table

Service	Price
Front shoe replacement	$70
Brake disc replacement	$45
Back brake cylinder replacement	$84
Brake fluid replacement	$20